Antibiotic resistant group A streptococci. II. General characteristics of beta-hemolysis restored organisms derived from alpha-hemolytic mutants.
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D002701:Chloramphenicol / Q000494:pharmacology; D004352:Drug Resistance, Microbial; D006461:Hemolysis; D008937:Mitomycins / Q000494:pharmacology; D009154:Mutation / Q000187:drug effects*; D010403:Penicillin Resistance; D011830:Radiation Effects; D013297:Streptococcus pyogenes / Q000187:drug effects* / Q000276:immunology / Q000502:physiology / Q000528:radiation effects; D013307:Streptomycin / Q000494:pharmacology; D013752:Tetracycline / Q000494:pharmacology
D000900:Anti-Bacterial Agents; D008937:Mitomycins; D002701:Chloramphenicol; D013752:Tetracycline; D013307:Streptomycin